Owners Manual
Page 34
...: Turn the key clockwise. To open the back door, pull the lever. This not only keeps the luggage from being thrown out but also prevents exhaust gases from entering the vehicle. 03 SIENNA_U (L/O 0207) Back door When closing the back door, try pulling it up to make sure it . Vehicles... keyhole and turn it is securely closed while driving. Strap Keep the back door closed . NOTICE To prevent damage to the back door. Handle 34 2003 MY SIENNA (OM45410U) To close the back door, lower it and press down on them. See "Luggage stowage precautions" in Section 2 for easier reach to ...
...: Turn the key clockwise. To open the back door, pull the lever. This not only keeps the luggage from being thrown out but also prevents exhaust gases from entering the vehicle. 03 SIENNA_U (L/O 0207) Back door When closing the back door, try pulling it up to make sure it . Vehicles... keyhole and turn it is securely closed while driving. Strap Keep the back door closed . NOTICE To prevent damage to the back door. Handle 34 2003 MY SIENNA (OM45410U) To close the back door, lower it and press down on them. See "Luggage stowage precautions" in Section 2 for easier reach to ...
Owners Manual
Page 64
... to the armrest, avoid putting heavy loads on the seat heater, push the switch. D Persons who have delicate skin D Persons who are exhausted D Persons who have the following positions. At this time, the indicator light will turn on it down as shown above. To turn it ... which induce sleep (sleeping drug, cold remedy, etc.) To prevent the seat from overheating, do not use the armrest, pull it . 64 2003 MY SIENNA (OM45410U) The seat heater switches have taken alcohol or drugs which cover the seat. 03 SIENNA_U (L/O 0207) Armrests Seat heaters CAUTION Occupants must...
... to the armrest, avoid putting heavy loads on the seat heater, push the switch. D Persons who have delicate skin D Persons who are exhausted D Persons who have the following positions. At this time, the indicator light will turn on it down as shown above. To turn it ... which induce sleep (sleeping drug, cold remedy, etc.) To prevent the seat from overheating, do not use the armrest, pull it . 64 2003 MY SIENNA (OM45410U) The seat heater switches have taken alcohol or drugs which cover the seat. 03 SIENNA_U (L/O 0207) Armrests Seat heaters CAUTION Occupants must...
Owners Manual
Page 225
... ...Three −way catalytic converter ...Engine exhaust cautions ...Facts about engine oil consumption ...Iridium−tipped spark plugs ...Brake system ...Brake pad wear limit indicators ...Luggage stowage precautions ...Roof luggage carrier ...Your Toyota's identification ...Theft prevention labels ...Suspension and ...chassis ...Types of tires ... 2 226 226 228 228 229 230 230 231 232 235 235 236 237 238 238 239 INFORMATION BEFORE DRIVING YOUR TOYOTA 2003 MY SIENNA (OM45410U) 225
... ...Three −way catalytic converter ...Engine exhaust cautions ...Facts about engine oil consumption ...Iridium−tipped spark plugs ...Brake system ...Brake pad wear limit indicators ...Luggage stowage precautions ...Roof luggage carrier ...Your Toyota's identification ...Theft prevention labels ...Suspension and ...chassis ...Types of tires ... 2 226 226 228 228 229 230 230 231 232 235 235 236 237 238 238 239 INFORMATION BEFORE DRIVING YOUR TOYOTA 2003 MY SIENNA (OM45410U) 225
Owners Manual
Page 229
... Toyota Maintenance Schedule. z Keep your vehicle and its three−way catalytic converter system best. Remember, your Toyota dealer knows your engine in the exhaust...Do not turn off the ignition while the vehicle is very hot. The exhaust gas is moving. D Do not drive, idle or park your vehicle... and the entire emission control system operate properly, your vehicle in the exhaust system. 03 SIENNA_U (L/O 0207) Three −way catalytic converter NOTICE... D Keep people and combustible materials away from the exhaust pipe while the engine is to run at idle speed for a check...
... Toyota Maintenance Schedule. z Keep your vehicle and its three−way catalytic converter system best. Remember, your Toyota dealer knows your engine in the exhaust...Do not turn off the ignition while the vehicle is very hot. The exhaust gas is moving. D Do not drive, idle or park your vehicle... and the entire emission control system operate properly, your vehicle in the exhaust system. 03 SIENNA_U (L/O 0207) Three −way catalytic converter NOTICE... D Keep people and combustible materials away from the exhaust pipe while the engine is to run at idle speed for a check...
Owners Manual
Page 230
...for the time needed to drive the vehicle in an unconfined area and adjust the heating or cooling system to lubricate the exhaust valve stems. 2003 MY SIENNA (OM45410U) 230 D If you hit something, or notice a change in front of the windshield clear of this a ...particularly dangerous situation. 03 SIENNA_U (L/O 0207) Engine exhaust cautions CAUTION Facts about engine oil consumption D Keep the back door and quarter windows closed ...
...for the time needed to drive the vehicle in an unconfined area and adjust the heating or cooling system to lubricate the exhaust valve stems. 2003 MY SIENNA (OM45410U) 230 D If you hit something, or notice a change in front of the windshield clear of this a ...particularly dangerous situation. 03 SIENNA_U (L/O 0207) Engine exhaust cautions CAUTION Facts about engine oil consumption D Keep the back door and quarter windows closed ...
Owners Manual
Page 247
... which conforms to the total trailer weight requirement. D Toyota D The hitch must be in the front half of pollutants such as they can cause damage to 11% (∗ 1) or 15% (∗ 2) NOTICE Do not use axle−mounted hitches as exhaust fumes, dirt, water, etc. 03 SIENNA_U (L/O 0207...you are not towing a trailer to the hitch manufacturer's instructions. About 60% of the trailer load should have a light coat of grease. 2003 MY SIENNA (OM45410U) 247 D The hitch ball and king pin should be bolted securely to the vehicle frame and installed according to reduce the possibility of...
... which conforms to the total trailer weight requirement. D Toyota D The hitch must be in the front half of pollutants such as they can cause damage to 11% (∗ 1) or 15% (∗ 2) NOTICE Do not use axle−mounted hitches as exhaust fumes, dirt, water, etc. 03 SIENNA_U (L/O 0207...you are not towing a trailer to the hitch manufacturer's instructions. About 60% of the trailer load should have a light coat of grease. 2003 MY SIENNA (OM45410U) 247 D The hitch ball and king pin should be bolted securely to the vehicle frame and installed according to reduce the possibility of...
Owners Manual
Page 285
...squeal when cornering; pedal almost touches floor; 03 SIENNA_U (L/O 0207) Does your Toyota dealer as soon as follows: If you notice any of the exhaust or smell exhaust fumes, have the exhaust system checked immediately.) CAUTION Do not continue driving with the engine turned off ...have the cause located and corrected immediately. (See "Engine exhaust cautions" in Section 2.) Be on a level road D Strange noises related to one side when braking D Engine coolant temperature continually higher than normal 2003 MY SIENNA (OM45410U) 285 Power steering fluid level Check the level ...
...squeal when cornering; pedal almost touches floor; 03 SIENNA_U (L/O 0207) Does your Toyota dealer as soon as follows: If you notice any of the exhaust or smell exhaust fumes, have the exhaust system checked immediately.) CAUTION Do not continue driving with the engine turned off ...have the cause located and corrected immediately. (See "Engine exhaust cautions" in Section 2.) Be on a level road D Strange noises related to one side when braking D Engine coolant temperature continually higher than normal 2003 MY SIENNA (OM45410U) 285 Power steering fluid level Check the level ...
Owners Manual
Page 290
...on or under your warranty coverage. D If the engine is advisable.) D Right after driving, the engine compartment-the engine, radiator, exhaust manifold and spark plug boots, etc.-will automatically start to prevent burning yourself. CAUTION D Be sure that must be done by yourself,...and filter in household trash, in a safe and acceptable manner. Call your injury. Read the separate Toyota Warranty statement for information concerning recycling or disposal. 290 2003 MY SIENNA (OM45410U) As explained in operating problems. Performing do not remove D Do not smoke, cause sparks ...
...on or under your warranty coverage. D If the engine is advisable.) D Right after driving, the engine compartment-the engine, radiator, exhaust manifold and spark plug boots, etc.-will automatically start to prevent burning yourself. CAUTION D Be sure that must be done by yourself,...and filter in household trash, in a safe and acceptable manner. Call your injury. Read the separate Toyota Warranty statement for information concerning recycling or disposal. 290 2003 MY SIENNA (OM45410U) As explained in operating problems. Performing do not remove D Do not smoke, cause sparks ...
Owners Manual
Page 296
... filler cap hand−tight. qt.): 1.5 (1.6, 1.3) z Check the oil level on a level spot. Pull the dipstick out, hold a rag under the end. 296 2003 MY SIENNA (OM45410U) The approximate quantity of the engine. 2. Oil quantity, L (qt., lmp. Add oil O.K. Too full With the engine at the oil level while holding a ...level Full level NOTICE z Be careful not to spill the engine oil on the vehicle components. NOTICE Be careful not to touch the hot exhaust manifold. Remove the oil filler cap and add engine oil in the engine. Reinsert the dipstick-push it in as far as already in ...
... filler cap hand−tight. qt.): 1.5 (1.6, 1.3) z Check the oil level on a level spot. Pull the dipstick out, hold a rag under the end. 296 2003 MY SIENNA (OM45410U) The approximate quantity of the engine. 2. Oil quantity, L (qt., lmp. Add oil O.K. Too full With the engine at the oil level while holding a ...level Full level NOTICE z Be careful not to spill the engine oil on the vehicle components. NOTICE Be careful not to touch the hot exhaust manifold. Remove the oil filler cap and add engine oil in the engine. Reinsert the dipstick-push it in as far as already in ...
Owners Manual
Page 323
... 79 (21, 17.5) Service specifications ENGINE Valve clearance (engine cold), mm (in.): Intake 0.15-0.25 (0.006-0.010) Exhaust 0.25-0.35 (0.010-0.014) Spark plug type: DENSO NGK SK20R11 IFR6A11 Recommended oil viscosity: SAE 5W−30 Spark plug gap....): With filter 4.7 (5.0, 4.1) Without filter 4.5 (4.8, 4.0) "Toyota Genuine Motor Oil" is recommended. Use Toyota approved "Toyota Genuine Motor Oil" or equivalent to avoid technical problems, we strongly recommend using "Toyota Genuine Long Life Coolant" or equivalent. 2003 MY SIENNA (OM45410U) 323 Oil grade: API grade SL "Energy −...
... 79 (21, 17.5) Service specifications ENGINE Valve clearance (engine cold), mm (in.): Intake 0.15-0.25 (0.006-0.010) Exhaust 0.25-0.35 (0.010-0.014) Spark plug type: DENSO NGK SK20R11 IFR6A11 Recommended oil viscosity: SAE 5W−30 Spark plug gap....): With filter 4.7 (5.0, 4.1) Without filter 4.5 (4.8, 4.0) "Toyota Genuine Motor Oil" is recommended. Use Toyota approved "Toyota Genuine Motor Oil" or equivalent to avoid technical problems, we strongly recommend using "Toyota Genuine Long Life Coolant" or equivalent. 2003 MY SIENNA (OM45410U) 323 Oil grade: API grade SL "Energy −...
Owners Manual
Page 356
... Induction System • Intake manifold and intake air surge tank Catalyst System • Catalytic converter and protector (8/80) • Constricted fuel filler neck • Exhaust manifold • Exhaust pipe (manifold to catalyst and/or catalyst to this warranty. • Air/fuel ratio feedback control system • Cold-start enrichment system • Deceleration...
... Induction System • Intake manifold and intake air surge tank Catalyst System • Catalytic converter and protector (8/80) • Constricted fuel filler neck • Exhaust manifold • Exhaust pipe (manifold to catalyst and/or catalyst to this warranty. • Air/fuel ratio feedback control system • Cold-start enrichment system • Deceleration...
Owners Manual
Page 357
... Evaporative Control System Positive Crankcase Ventilation (PCV) System • Charcoal canister • Diaphragm valve • Fuel filler cap • Fuel tank • Vapor liquid separator Exhaust Gas Recirculation (EGR) System • Oil filler cap • PCV valve or orifice Other Parts Used in Above Systems • EGR gas temperature sensor •...
... Evaporative Control System Positive Crankcase Ventilation (PCV) System • Charcoal canister • Diaphragm valve • Fuel filler cap • Fuel tank • Vapor liquid separator Exhaust Gas Recirculation (EGR) System • Oil filler cap • PCV valve or orifice Other Parts Used in Above Systems • EGR gas temperature sensor •...
Owners Manual
Page 363
...with 1MZ-FE, Land Cruiser, MR2 Spyder, Sequoia, Sienna, Tacoma, Tundra and 4Runner • Exhaust manifold on Avalon, Camry, Camry Solara, Highlander, Land Cruiser, MR2 Spyder, RAV4, Sequoia, Sienna, Tundra equipped with 2UZ-FE and 4Runner • Exhaust manifold gasket on Land Cruiser, Sequoia, Tundra equipped ...and 4Runner • Intake manifold and intake air surge tank • Intake manifold gasket on MR2 Spyder • Right exhaust manifold gasket on Sienna and on Avalon, Camry, Camry Solara and Highlander models equipped with 1MZ-FE 22 Your Warranties in -service date, whichever...
...with 1MZ-FE, Land Cruiser, MR2 Spyder, Sequoia, Sienna, Tacoma, Tundra and 4Runner • Exhaust manifold on Avalon, Camry, Camry Solara, Highlander, Land Cruiser, MR2 Spyder, RAV4, Sequoia, Sienna, Tundra equipped with 2UZ-FE and 4Runner • Exhaust manifold gasket on Land Cruiser, Sequoia, Tundra equipped ...and 4Runner • Intake manifold and intake air surge tank • Intake manifold gasket on MR2 Spyder • Right exhaust manifold gasket on Sienna and on Avalon, Camry, Camry Solara and Highlander models equipped with 1MZ-FE 22 Your Warranties in -service date, whichever...
Warranty, Maitenance, Services Guide
Page 9
... Cover The Muffler, Pipes And Labor Too! For complete details of the vehicle. many don't offer the extensive coverage Toyota does. And remember that comes with a factory-backed lifetime guarantee. Labor to replace • Exhaust Pipes - Labor to customer satisfaction are demonstrated by aftermarket repair shops; When purchased at and installed by...
... Cover The Muffler, Pipes And Labor Too! For complete details of the vehicle. many don't offer the extensive coverage Toyota does. And remember that comes with a factory-backed lifetime guarantee. Labor to replace • Exhaust Pipes - Labor to customer satisfaction are demonstrated by aftermarket repair shops; When purchased at and installed by...
Warranty, Maitenance, Services Guide
Page 23
... radiator and condenser for cracks, deterioration and damage. For recommended oil grade and viscosity, refer to specified torque. 20 General Maintenance Information Exhaust Pipes and Mountings Visually inspect the exhaust pipes, muffler and hangers for leaves, dirt and insects and clean if necessary. Engine Coolant Drain and flush the cooling system and...
... radiator and condenser for cracks, deterioration and damage. For recommended oil grade and viscosity, refer to specified torque. 20 General Maintenance Information Exhaust Pipes and Mountings Visually inspect the exhaust pipes, muffler and hangers for leaves, dirt and insects and clean if necessary. Engine Coolant Drain and flush the cooling system and...
Warranty, Maitenance, Services Guide
Page 30
...__ Ball joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Drive shaft boots __ Exhaust pipes and mountings __ Rear differential oil (4WD Matrix) __ Steering gear box __ Steering linkage and boots __ Transfer case oil (...4WD Matrix) Additional Maintenance Items for details. See pages 16-17 for Special Operating Conditions:1 ❑ Inspect automatic transmission fluid (Avalon, Sienna) ❑ Inspect differential oil2 ❑ Inspect engine air filter ❑ Inspect nuts and bolts on chassis and body ❑ Replace transfer case oil...
...__ Ball joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Drive shaft boots __ Exhaust pipes and mountings __ Rear differential oil (4WD Matrix) __ Steering gear box __ Steering linkage and boots __ Transfer case oil (...4WD Matrix) Additional Maintenance Items for details. See pages 16-17 for Special Operating Conditions:1 ❑ Inspect automatic transmission fluid (Avalon, Sienna) ❑ Inspect differential oil2 ❑ Inspect engine air filter ❑ Inspect nuts and bolts on chassis and body ❑ Replace transfer case oil...
Warranty, Maitenance, Services Guide
Page 32
...covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Differential oil __ Drive shaft boots __ Exhaust pipes and mountings __ Fuel lines and connections, fuel tank band and fuel tank vapor vent system hoses __ Fuel tank ...❑ Inspect nuts and bolts on chassis and body ❑ Replace air conditioning filter (Avalon, Corolla, Matrix) ❑ Replace automatic transmission fluid (Avalon, Sienna) ❑ Replace differential oil5 ❑ Replace manual transmission oil ❑ Replace transfer case oil (4WD Matrix) Dealer Service Verification: Date: Mileage: 1 ...
...covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Differential oil __ Drive shaft boots __ Exhaust pipes and mountings __ Fuel lines and connections, fuel tank band and fuel tank vapor vent system hoses __ Fuel tank ...❑ Inspect nuts and bolts on chassis and body ❑ Replace air conditioning filter (Avalon, Corolla, Matrix) ❑ Replace automatic transmission fluid (Avalon, Sienna) ❑ Replace differential oil5 ❑ Replace manual transmission oil ❑ Replace transfer case oil (4WD Matrix) Dealer Service Verification: Date: Mileage: 1 ...
Warranty, Maitenance, Services Guide
Page 34
... Matrix) Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to Avalon and Sienna models with automatic transmission. Scheduled Maintenance Logs 31 Applies to specific operating conditions. Maintenance Log: Cars and Sienna 45,000 Miles or 36 Months 45,000 Miles or 36 Months ❑ Replace engine oil...__ Ball joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Drive shaft boots __ Exhaust pipes and mountings __ Rear differential oil (4WD Matrix) __ Steering gear box __ Steering linkage and boots __ Transfer case oil (...
... Matrix) Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to Avalon and Sienna models with automatic transmission. Scheduled Maintenance Logs 31 Applies to specific operating conditions. Maintenance Log: Cars and Sienna 45,000 Miles or 36 Months 45,000 Miles or 36 Months ❑ Replace engine oil...__ Ball joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Drive shaft boots __ Exhaust pipes and mountings __ Rear differential oil (4WD Matrix) __ Steering gear box __ Steering linkage and boots __ Transfer case oil (...
Warranty, Maitenance, Services Guide
Page 36
... transfer case oil (4WD Matrix) Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to specific operating conditions. Maintenance Log: Cars and Sienna 60,000 Miles or 48 Months 60,000 Miles or 48 Months ❑ Replace engine air filter ❑ Replace engine coolant ❑ Replace engine...Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Charcoal canister (Sienna)3 __ Differential oil __ Drive belts4 __ Drive shaft boots __ Engine valve clearance __ Exhaust pipes and mountings __ Fuel lines and connections, fuel tank band and fuel tank vapor...
... transfer case oil (4WD Matrix) Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to specific operating conditions. Maintenance Log: Cars and Sienna 60,000 Miles or 48 Months 60,000 Miles or 48 Months ❑ Replace engine air filter ❑ Replace engine coolant ❑ Replace engine...Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Charcoal canister (Sienna)3 __ Differential oil __ Drive belts4 __ Drive shaft boots __ Engine valve clearance __ Exhaust pipes and mountings __ Fuel lines and connections, fuel tank band and fuel tank vapor...
Warranty, Maitenance, Services Guide
Page 38
...❑ Replace transfer case oil (4WD Matrix) Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to Avalon and Sienna models with automatic transmission. Maintenance Log: Cars and Sienna 75,000 Miles or 60 Months 75,000 Miles or 60 Months ❑ Replace engine oil and oil filter ❑ Replace...joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Drive belts __ Drive shaft boots __ Exhaust pipes and mountings __ Rear differential oil (4WD Matrix) __ Steering gear box __ Steering linkage and boots __ Transfer case oil (4WD...
...❑ Replace transfer case oil (4WD Matrix) Dealer Service Verification: Date: Mileage: 1 2 Specific services apply to Avalon and Sienna models with automatic transmission. Maintenance Log: Cars and Sienna 75,000 Miles or 60 Months 75,000 Miles or 60 Months ❑ Replace engine oil and oil filter ❑ Replace...joints and dust covers __ Brake lines and hoses __ Brake linings/drums and brake pads/discs __ Drive belts __ Drive shaft boots __ Exhaust pipes and mountings __ Rear differential oil (4WD Matrix) __ Steering gear box __ Steering linkage and boots __ Transfer case oil (4WD...